The independent Four-Year EvaluationReport on the National Safety Camera Programme published by PA Consulting and UCL(December 2005) concludes that safety cameras throughout the UK continue tomake a significant and valuable contribution to the reduction of casualties at camerasites.The headline figure for personalinjury collisions between April 2000 and March 2004 fell by around 22% in total,which represents a reduction of 4,200 personal injuries at camera sites...